EP 2341299 A2 20110706 - Multi-type air conditioner with defrosting device
Title (en)
Multi-type air conditioner with defrosting device
Title (de)
Multifunktionnelle Klimaanlage mit Entfrostungsvorrichtung
Title (fr)
Appareil multiple de climatisation avec dispositif de dégivrage
Publication
Application
Priority
- EP 03257741 A 20031210
- KR 20030002040 A 20030113
Abstract (en)
Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.
IPC 8 full level
F24F 11/02 (2006.01); F25B 13/00 (2006.01); F25B 47/02 (2006.01)
CPC (source: EP US)
F25B 13/00 (2013.01 - EP US); F25B 47/022 (2013.01 - EP US); F24F 11/42 (2017.12 - EP US); F25B 2313/007 (2013.01 - EP US); F25B 2313/0231 (2013.01 - EP US); F25B 2313/02331 (2013.01 - EP US); F25B 2313/02334 (2013.01 - EP US); F25B 2313/02532 (2013.01 - EP US); F25B 2313/02542 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1437557 A1 20040714; EP 1437557 B1 20111221; CN 1276229 C 20060920; CN 1517632 A 20040804; EP 2341299 A2 20110706; EP 2341299 A3 20130904; JP 2004219060 A 20040805; KR 100463548 B1 20041229; KR 20040064456 A 20040719; US 2004134205 A1 20040715; US 2007130967 A1 20070614; US 7308800 B2 20071218; US 7716941 B2 20100518
DOCDB simple family (application)
EP 03257741 A 20031210; CN 200310122373 A 20031219; EP 10181434 A 20031210; JP 2003412156 A 20031210; KR 20030002040 A 20030113; US 67897407 A 20070226; US 72662203 A 20031204